The GDS Step Down Converter and Charger is the ideal solution for providing power to any 5 Volts device in a variety of applications, including fleet vehicles, consumer automobiles, ATVs, motorcycles and more. This charger features a Micro-B USB Male connector that can connect directly to your GDS dock or any USB device. The Step Down Converter and Charger will charge most 5 Volts devices, and supports both Qualcomm Quick Charge 2.0 and 3.0 as well as Apple iOS 2.1 Amps and 2.4 Amps.